Carved stone with different sized gaps opposite each other.
The sculpture has a plaque with the following inscription: " Gipuzkoako Foru Aldundia eta Donostiako Udala, / diktadura frankistak errepresaliatutako personen oroimenez / eta aitorpenez / The Regional Government of Gipuzkoa and the City Council of / Donostia-San Sebastián in memory and recognition of / the victims of the Francoist dictatorship / 2010-12-11".